Intellectual Property India Publishes Patent Application for Efficient Coding Of Transform Coefficients Using Or Suitable For A Combination With Dependent Scalar Quantization

MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202638124995 A) filed by Fraunhofer-Gesellschaft Zur Frderung Der on October 19, 2026, for Efficient Coding Of Transform Coefficients Using Or Suitable For A Combination With Dependent Scalar Quantization.

Inventors include Schwarz, Heiko; Wiegand, Thomas; Nguyen, Phan Hoang Tung; and Marpe, Detlev.

The application for the patent was published on October 30, 2026, under issue no. 44/2026.

Abstract: EFFICIENT CODING OF TRANSFORM COEFFICIENTS USING OR SUITABLE FOR A COMBINATION WITH DEPENDENT SCALAR QUANTIZATION Concepts are presented which achieve a more efficient coding of coefficients of a transform block by use of dependent quantization and context...